64712967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{26863}}^1$

素因数の和:26950

約数の個数: 16

約数和(自身を含む): 95420928

約数和(自身を除く): 30707961

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 26863, 80589, 295493, 886479, 1960999, 5882997, 21570989, 64712967]

約数ペア:

[(1, 64712967), (3, 21570989), (11, 5882997), (33, 1960999), (73, 886479), (219, 295493), (803, 80589), (2409, 26863)]